Capillary electrophoresis of natural products.
Capillary electrophoresis (CE) and micellar electrokinetic chromatography were used for the separation of widely different compounds from natural materials including antibiotics, humic substances, flavonoids, isoflavonoids, illicit drugs, coumarins, alkaloids, steroids, Chinese herbal preparations, nicotine, caffeine, amphetamines, toxins such as aflatoxins B1, B2, G1, G2, mycotoxins, heptapeptide toxins and others, ephedrine compounds, mineral elements, and natural compounds in biological samples. A discussion of sample extraction and clean-up and the advantages of using CE is also presented.
Issaq
H J
HJ
SAIC Frederick, NCI-Frederick Cancer Research and Development Center, MD 21702, USA. issaqh@mail.ncifcrf.gov
D000818:Animals; D001688:Biological Products; D019075:Electrophoresis, Capillary / Q000379:methods*; D006801:Humans
D001688:Biological Products